This is a Signature spell. Signature spells are free to cast.

Lightning arcs from your fingertips, dealing 69% weapon damage as Lightning. The lightning can jump, hitting up to 2 additional enemies.

Primary

Unlocked at level 15

Cost: 18 Arcane Power

Channel a beam of pure energy, dealing 390% weapon damage as Arcane.

Disintegrate damage is increased by 250% weapon damage every second, up to a maximum total of 890% weapon damage as Arcane.

Secondary

Unlocked at level 21

Cooldown: 15 seconds

Transform your skin to diamond for 3 seconds, absorbing up to 40% of your Life in damage from incoming attacks.

Defensive

Unlocked at level 8

Cost: 40 Arcane Power

Call down shards of ice that deal 1075% weapon damage as Cold over 6 seconds to enemies in a 12 yard radius. Multiple casts in the same area from the same caster do not stack.

Force

Unlocked at level 27

Cooldown: 15 seconds

Summon 2 illusionary duplicates of yourself that taunt nearby enemies for 1 second, last for 7 seconds and have 50% of your Life.

Spells cast by your Mirror Images will deal 10% of the damage of your own spells.

Mastery

Unlocked at level 25

Cost: 15 Arcane Power

Summon a multi-headed Hydra for 15 seconds that attacks enemies with bolts of fire dealing 165% weapon damage as Fire.

Only one Hydra may be active at a time.

Force

Unlocked at level 21